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SlotZero

SlotZero is a survival-focused gameplay overhaul that transforms how inventory works in Minecraft. Players begin with extremely limited carrying capacity and must unlock additional slots using progression items like pouches, toolbelts, and backpacks.

File Details

SlotZero 0.2V

  • R
  • May 6, 2026
  • 1.87 MB
  • 18
  • 1.20.1
  • Forge

File Name

slotzero-0.2.jar

Supported Versions

  • 1.20.1

Curse Maven Snippet

Forge

implementation fg.deobf("curse.maven:slotzero-1533745:8049280")
Curse Maven does not yet support mods that have disabled 3rd party sharing

Learn more about Curse Maven

🌌 SlotZero v0.2 — The "Precision & Polish" Update

This update focuses on making the weight system feel more realistic, fair, and transparent for players.
The entire calculation system behind item weights has been refined to make inventory management more immersive and consistent.


🆕 New Features

📊 Weight Analysis Command

Ever wondered why an item weighs a certain amount?

Use:

/slotzero weight_analysis_export

to generate a detailed report showing the exact recipe math and calculation chain behind every item weight in the game.


💾 Smart Report Saving

Generated weight reports now automatically use numbered filenames like:

  • Report.md

  • Report (1).md

  • Report (2).md

This prevents older analysis exports from being overwritten.


🔥 Realistic Smelting Loss

Smelting, Blasting, and Smoking now apply a small refining loss (~6%).

This simulates impurities being removed during metal refinement and keeps material progression more realistic.


⚖️ Weight System Improvements

🧮 Recursive Material Calculations

Material weights are now fully recursive.

Examples:

  • Gold Blocks correctly match the weight of 9 Gold Ingots

  • Nuggets, blocks, and crafted variants now stay mathematically consistent


🪙 Fixed the “Super Nugget” Bug

A bug involving armor recycling could accidentally create absurdly heavy nuggets.

No more multi-kilogram iron nuggets.


🪟 Glass & Wood Rebalancing

Glass Panes, Slabs, Planks, and similar derivative blocks have been rebalanced to better match their parent materials.


🧠 Smarter Fallback Weights

If a modded item has no explicit weight configured, SlotZero now does a much better job estimating a fair value automatically.

The system now considers:

  • item type

  • stack behavior

  • crafting relationships

  • material density heuristics


🛠️ Polish & Fixes

⚙️ Config Button Fixed

The Config button in the Mods Menu works properly again.

No more manually editing config files just to tweak settings.


🚀 Faster Startup Performance

Recipe indexing and weight generation were optimized significantly.

Large modpacks should now load noticeably faster.


🎨 Cleaner HUD & Tooltips

Weight displays in inventories and tooltips have been polished for better readability and cleaner presentation.